Abstracts of Papers Presented at the Twentieth Annual Meeting of The Society for Psychophysiological Research.

The article presents information related to several abstracts of papers presented at the Twentieth Annual Meeting of the Society for Psychophysiological Research which was held at the Four Seasons Hotel in Vancouver, British Columbia on October 1980. Members of the Program Committee were Walton T. Roth who was the chairman, Michael G. H. Coles, Michael E. Dawson, Connie C. Duncan-Johnson, Judith M. Ford, and Theodore P. Zahn. As in recent years, the majority of the research reports were given and discussed informally.